The M63X1.5 EMC from TE Connectivity is metric cable glands and locknut with brass nickel plated body. The locknut has raised edges which when tightened is intended to clean contact are between the nut and panel.
Full 360° EMC shielding
Brass nickel plated body and locknut
Comes complete with EMC locknut and assembly instructions
Long thread for use on thick or standard panels
Inner cable protection and Neoprene seal
Protection class to IP68/5 bar
Operating temperature range from -40°C to 100°C permanent
M63 size gland available in 34.0mm to 44.0mm clamping range